If taken care of correctly Bonsai trees can live 50 to 100 yrs.

Nope....but you need to list all Meds. That you are taking. There are drugs that will cause a false positive.

Advantages - It increase efficiency, saves time, accuracy in production, and reduced cost.Disadvantages - create monopoly, limits the freedom of the choice of work.

Okay....Ethanol also called ethyl alcohol, pure alcohol, grain alcohol or drinking alcohol., is volatile, flammable is a psychoactive drug known as alcoholic beverages.

Its a Noun and means lawfulness by virtue, being authorized in accordance with law - Undisputed credibility